Top 5 Best Instant Water Heaters Geyser in India

Waiting for your water to get heated on a very chilly morning or worse, a cold evening is a nightmare right? The best of the instant water heater could heat up you a bucket worth of hot and boiling water in just about a minute or a few seconds. No more waiting long waiting times for the water to get heated.

This is because instant water heat water as the name suggests, heats water in an instant, unlike storage water which stores and then heats. This main difference between the instant water heater and storage water heater makes it more desirable than its counterpart.

With a lot of different models available in the market, it is difficult to choose the one that suits you the one that works better. Today in this article we are going to help you with the best water heater in india for your home.

Attached to this article a comprehensive “buying guide” that includes all the steps and tips one needs to follow. Now let us jump into the article without any further ado.

5 Best Water Heater Reviews in India

1. Bajaj Flora 3-Litre Instant Water Heater

Bajaj Flora 3-Litre Instant Water Heater

Get a steamy hot shower that calms and soothes your nerves whenever you want with the Bajaj’s Flora 3 liter capacity instant water heater.

Our Review of Bajaj Flora 3 liters:

The Bajaj Flora, on the outer looks, has a moderate to contemporary egg-shaped design. Instant in operation, you can expect it to deliver hot and steamy water from anywhere between 25-30 seconds of time.

A perfect fit for a family of four, you can install this small and portable water heater it comes with a 1-meter long plug wire which dictates that you need to install it a bit closer to the power socket.

The 8 bar pressure rating helps in the smooth flow of the hot water even if you are living in a very high rise building or an apartment. The Fire retardant cable adds to an additional safety to the device.

With a 2 year warranty and a robust, thermoplastic outer body that prevents rusting and corrosion, the Bajaj Flora is a great buy for budget-friendly middle-class households.

Reasons why you should buy this heater

  • From the trusted house of Bajaj
  • 8 Bar Pressure Rating, so it can withstand high pressure thus, is the best fit for high raised storeyed apartments and buildings
  • Has a thermoplastic outer casing to prevent any corrosion or rusting
  • Neon indica3tors specifies when the device is on and is heating the water.
  • Comes with a fire retardant cable that adds additional safety
  • Comes at a very reasonable price


  • 2 Years of manufacturing warranty
  • Durable body
  • Superfast water heating
  • 3000 watts power usage
  • 1-meter cord available with the device


  • No free installation for 1 and 3 liter models
  • Connector pipes should be bought separately

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2. Racold Pronto Neo 3 Litres 3KW Instant Water Heater

A 2 or even 4 member family need not wait for a long time till the next person baths for hot water. The Racold Pronto Neo’s 3kw and 3 liter water heater is one of the top-performing instant water heaters in India.

Our Review of the Racold Pronto Neo Instant Water heater:

This wonderful product comes with a tank of 3 liters capacity, 6.5 bar pressure to boil the water instantly and use in high rise buildings and high-pressure pump applications.

It’s a great combination of elegant design with technology and style. This instant geyser is made up of ABS body material that offers toughness, and high heat resistance.

Auto-cut off option controls water temperature to ensure safety and the anti-syphoning system prevents the backflow of water in a tank. To add-on, the 3 level safety mechanism – cut-off, thermostat, and safety valve protects against the high temperatures and pressures.

Overall, this Racold instant water geyser performance is excellent and best to use in kitchen and bathrooms. If you are seriously looking for an energy-efficient water heater, then this product comes with beneficial features and also minimizes the electricity bills.

Reasons why you should buy the Racold Pronto Neo

  • Anti-syphoning system prevents any backflow of water after it is heated
  • Auto-cut off option has the capacity to control the temperature
  • 6.5 bar pressure capability can push up hot waters even in high rise buildings with ease
  • ABS material for greater toughness of the body. Doesn’t break down easily
  • 3 level cut of mechanism for enhanced safety of the product and for users too.


  • Energy-efficient water heater.
  • 3 liters of inner tank capacity.
  • High powered heating element.
  • Warranty – 2 years on the heating element, 5 years on tank.


  • No free installation available

Buy at Amazon

3. Crompton Solarium DLX IWH03PC1 3-Litre Instant Water Heater

3-liter instant water from the famed house of Crompton, the Solarium DLX is a perfect buy for small to medium-sized families in both ground level and high rise buildings.

Our review of the Crompton Solarium DLX

With a generic yet minimal looking design and a 3 litre capacity, the Crompton Solarium DLX is a great fit for homes of high and even low rise too.

It looks minimal in design, has a very compact body that can be fixed on any corner preferred. The 6.5 bar pressure makes it easy for the water to flow to any sort of high rise buildings. A multifunctional plug is given for additional safety that prevents pressure build up related damage by releasing the pressure whenever it is built up.

At 3 litres capacity and a durable body, the crompton solarium comes with ABS plastic durable body and a high quality copper heating element. The entire inner is coated rust free to prevent any kind of damage.

It comes with a 2 years manufacturer’s warranty for any kind of malfunctions during the tenure of the warranty.

Reasons why you should buy the Crompton Solarium DLX

  • Great egg shell minimal design. Fits perfectly to any corner or wall of the bathroom or kitchen
  • Thermal indicators let you know when the water is hot and ready to be used.
  • Multifunctional Safety plug will maintain optimal pressure and relieve if any more pressure builds up. Saves bursts or leakages thus.
  • 6.5 bar pressure makes it easy for the water to travel in high rise buildings too
  • The thermal cut out feature makes sure that the device is cut off from power if the temperature exceeds a pre set level.


  • 3 Liters capacity
  • ABS Plastic durable body
  • The high quality Copper heating element
  • Coated with rust-free paint for the long life of drum
  • 2 Years manufacturer’s warranty


  • The hot water outlet has low number of threads due to which not all types of pipes can fit. You need to buy a separate washer to fix pipe
  • Installation kit is not sufficient. You may need to buy a plug or two again from the outside.

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4. Crompton Greaves Bliss 3-Litre Instant Water Heater

Yet another addition of instant heaters from the house of crompton, the Greaves Bliss is a 3 litre instant hot water machine that is not only stuns you with its performance, but also its appealing and decorative design.

Our review of the Crompton Greaves Bliss:

The crompton greaves is a design and aesthetic improvement over the Crompton Solarium. While the core functionality of both of these products is virtually the same, you will find that the unwelded tank is an additive to the Greaves Bliss.

As it is build out of ABS plastic outer body, it is rust resistant and the internal body is coated with rust free coating.

This product can smoothly operate and satisfy a family of 4 members and the special type of copper element used in it can give reduce your time of wait by giving you fast and very hot water.

6.5 bars of pressure capability, which is actually a common phenomenon in 3 litre instant water heater models, can push up and supply water to dual bathrooms in high rise buildings too.

With an exception of the additional parts being bought from the outside, this easy installable instant water heater comes with a 2 years manufacturer’s warranty is the best go for it buy option.

Reasons why you should buy the Crompton Greaves Bliss

  • Great and visually appealing design that adds to the decor of your bathroom
  • Unwelded and stainless steel tank that has a very minimal chance of getting damaged or rusting.
  • Special type copper element for faster heating of water
  • Multifunctional safety valve for added safety of releasing pressure when there is any pressure surge.
  • Dual and easy fitting of pipes to the outlets and the inlets of the water heater
  • Supports a family of 3 or 4 persons


  • 6.5 bar for easy maneuvering of the water to even high rise buildings
  • Rust resistant and durable ABS plastic body
  • 3 litre capacity
  • 2 years manufacturer’s warranty on the product


  • Have to buy the connector plugs outside of the package

Buy at Amazon

5. Havells Instanio 3-Litre Instant Water Heater

Havells needs no introduction to the Indian buyer community. With a wide range of home appliances havells has been a trusted brand for over 60 years. The Instant instant water has a premium look and feel to its aesthetics and comes in two different colours.

Our review of the Havells Instanio Instant Water Heater:

Havells resonates with trust and consistency. This is clearly evident in their 5-year inner storage tank warranty (there is also the 2-year product warranty).

Though there is a small discrepancy in terms of the heating time, havells surpases these with its great and supreme build quality, innovative and cutting edge heating element protection units and whatnot.

Available in white and blue combo or white and mustard color combo, the Instanio has a futuristic Ironman inspired central LED lighting. This glows and changed colors depending on the change of the temperature of the water inside the tank as it gets heated up.

While that is a cool factor, the insole glass-coated copper wiring, the ultra-thick stainless steel tank are a few more cool and useful features to mention. As it is with most of the products, it also has a thermal cut off, a 0.6 Mpa pressure capacity and, as mentioned a solid warranty period.

As is the case, even with a 3000 wattage, there is the issue of slow heating time and also is not suited for big or medium sized families of 3 or above.

Reasons to buy the Havells Instanio instant water heater:

  • A premium large styled design for an instant water heater and comes in 2 different color choices
  • Comes with a fire retardant power cord which can work on high pressures of 0.6 Mpa and thus is ideal for high rise buildings and houses
  • Ultra-thick stainless steel internal tank of 3 litre capacity for sturdy and non breakable design.
  • Rust free non ferrous pressure plate for no nonsense operation
  • The high quality copper heating element is Incoloy glass coated and thus has a very long life and does not get damaged very easily


  • LED that changes colours depending on the temperature of the water is always a handy aspect.
  • Sturdy and rustless ABS plastic body
  • Thermal cut off as a safety feature to prevent any damage to the heater in cases of extremely high temperatures
  • 5 years warranty on the inner tank and 2 years warranty on the overall product.


  • Takes a little longer than most instant heaters to heat up the water
  • Ideal only for 2 member family.

Buy at Amazon


With an incredible 8 bar pressure rating, thermoplastic outer casing to prevent corrosion fire retardant cable for extra safety and super-fast heating time, the Bajaj Flora stole out a spot of being the best instant water in India. While that was our pick, we encourage your opinions and thoughts. What did you think of our list? Do you have a better product in mind? Do let us know in the comments section below. also read Best Gas Geysers for Hot Water 2019

Also, if you have any queries or questions regarding instant water heaters or heaters of any kind, please feel free to write to us in the comments section below. Our team of home appliance experts will write back to you at the earliest.

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